2023142040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1303}}^1$

素因数の和:1566

約数の個数: 192

約数和(自身を含む): 6957100800

約数和(自身を除く): 4933958760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 227, 228, 285, 342, 360, 380, 454, 456, 570, 681, 684, 760, 855, 908, 1135, 1140, 1303, 1362, 1368, 1710, 1816, 2043, 2270, 2280, 2606, 2724, 3405, 3420, 3909, 4086, 4313, 4540, 5212, 5448, 6515, 6810, 6840, 7818, 8172, 8626, 9080, 10215, 10424, 11727, 12939, 13030, 13620, 15636, 16344, 17252, 19545, 20430, 21565, 23454, 24757, 25878, 26060, 27240, 31272, 34504, 38817, 39090, 40860, 43130, 46908, 49514, 51756, 52120, 58635, 64695, 74271, 77634, 78180, 81720, 86260, 93816, 99028, 103512, 117270, 123785, 129390, 148542, 155268, 156360, 172520, 194085, 198056, 222813, 234540, 247570, 258780, 295781, 297084, 310536, 371355, 388170, 445626, 469080, 495140, 517560, 591562, 594168, 742710, 776340, 887343, 891252, 990280, 1114065, 1183124, 1478905, 1485420, 1552680, 1774686, 1782504, 2228130, 2366248, 2662029, 2957810, 2970840, 3549372, 4436715, 4456260, 5324058, 5619839, 5915620, 7098744, 8873430, 8912520, 10648116, 11239678, 11831240, 13310145, 16859517, 17746860, 21296232, 22479356, 26620290, 28099195, 33719034, 35493720, 44958712, 50578551, 53240580, 56198390, 67438068, 84297585, 101157102, 106481160, 112396780, 134876136, 168595170, 202314204, 224793560, 252892755, 337190340, 404628408, 505785510, 674380680, 1011571020, 2023142040]

約数ペア:

[(1, 2023142040), (2, 1011571020), (3, 674380680), (4, 505785510), (5, 404628408), (6, 337190340), (8, 252892755), (9, 224793560), (10, 202314204), (12, 168595170), (15, 134876136), (18, 112396780), (19, 106481160), (20, 101157102), (24, 84297585), (30, 67438068), (36, 56198390), (38, 53240580), (40, 50578551), (45, 44958712), (57, 35493720), (60, 33719034), (72, 28099195), (76, 26620290), (90, 22479356), (95, 21296232), (114, 17746860), (120, 16859517), (152, 13310145), (171, 11831240), (180, 11239678), (190, 10648116), (227, 8912520), (228, 8873430), (285, 7098744), (342, 5915620), (360, 5619839), (380, 5324058), (454, 4456260), (456, 4436715), (570, 3549372), (681, 2970840), (684, 2957810), (760, 2662029), (855, 2366248), (908, 2228130), (1135, 1782504), (1140, 1774686), (1303, 1552680), (1362, 1485420), (1368, 1478905), (1710, 1183124), (1816, 1114065), (2043, 990280), (2270, 891252), (2280, 887343), (2606, 776340), (2724, 742710), (3405, 594168), (3420, 591562), (3909, 517560), (4086, 495140), (4313, 469080), (4540, 445626), (5212, 388170), (5448, 371355), (6515, 310536), (6810, 297084), (6840, 295781), (7818, 258780), (8172, 247570), (8626, 234540), (9080, 222813), (10215, 198056), (10424, 194085), (11727, 172520), (12939, 156360), (13030, 155268), (13620, 148542), (15636, 129390), (16344, 123785), (17252, 117270), (19545, 103512), (20430, 99028), (21565, 93816), (23454, 86260), (24757, 81720), (25878, 78180), (26060, 77634), (27240, 74271), (31272, 64695), (34504, 58635), (38817, 52120), (39090, 51756), (40860, 49514), (43130, 46908)]